/// <summary>
/// Creates an xml document for hashing results from hash or search.
/// </summary>
/// <returns>created xml node</returns>
private void CreateStartXml()
{
if (this.v_configuration != null)
{
StringBuilder sb = new StringBuilder();
StringBuilder structure = new StringBuilder();
string rootname = ((IXmlLayoutConfiguration)this.v_configuration).Rootnode;
string lognode = ((IXmlLayoutConfiguration)this.v_configuration).Lognode;
string headernode = CreateXmlNode("header", null, true, this.v_configuration.Header, false);
Header = headernode;
string footernode = CreateXmlNode("footer", null, true, this.v_configuration.Footer, false);
Footer = footernode;
sb.AppendLine(headernode);
string itemroot = CreateXmlNode(rootname, (Hashtable)this.v_configuration.Parameters["rootnode"], true, sb.ToString(), true);
itemroot = itemroot.Replace(string.Format("</{0}>", rootname), string.Empty);
ITokenizer t = Tokenizer.CreateTokenizer(itemroot);
itemroot = t.Format(null);
structure.AppendLine(CreateHeader());
structure.AppendLine(itemroot);
v_startvalue = structure.ToString().TrimEnd('\n', '\r');
v_endvalue = string.Format("{0}{1}</{2}>", footernode, System.Environment.NewLine, rootname);
}
}